View Single Post
Old 17-07-06, 05:23 PM   #1
SpankyHam
Guest
 
Posts: n/a
Default PSI gauges which one is correct ?

OK I bought one of these foot pumps.

Checked rear tyre pressure : 22 PSI

Used the little calibrated PSi gauge that mot testers use... :33 PSI

Went to my local BP Garage : 36 PSI ( 2 miles so I doubt that's due to heat)


WTF
  Reply With Quote